134896980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77527}}^1$

素因数の和:77568

約数の個数: 48

約数和(自身を含む): 390741120

約数和(自身を除く): 255844140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 77527, 155054, 232581, 310108, 387635, 465162, 775270, 930324, 1162905, 1550540, 2248283, 2325810, 4496566, 4651620, 6744849, 8993132, 11241415, 13489698, 22482830, 26979396, 33724245, 44965660, 67448490, 134896980]

約数ペア:

[(1, 134896980), (2, 67448490), (3, 44965660), (4, 33724245), (5, 26979396), (6, 22482830), (10, 13489698), (12, 11241415), (15, 8993132), (20, 6744849), (29, 4651620), (30, 4496566), (58, 2325810), (60, 2248283), (87, 1550540), (116, 1162905), (145, 930324), (174, 775270), (290, 465162), (348, 387635), (435, 310108), (580, 232581), (870, 155054), (1740, 77527)]